Tender For Procurement Of Special Type Fasteners, Bush Bearing Assy, Key Bar, Love Joy Coupling And Other Tit-Bit Items For Regular Maintenance Of Boiler Of Both Unit 5 And 6 Under Bmd, Stps., Purulia-West Bengal

Procurement Of Special Type Fasteners, Bush Bearing Assy, Key Bar, Love Joy Coupling And Other Tit-Bit Items For Regular Maintenance Of Boiler Of Both Unit 5 And 6 Under Bmd, Stps. , Bolt,Ft,Size=2 In,L=160Mm,Pitch=5.00, Ht Hex Hd, Grade 12.9 , Bolt,Ht Hex Head, M39x110 ,Thread Length 80Mm,Grade 10.9. , Bolt,Hex Hd,M36x180 Pt,Tl-100Mm,Ht 12.9 Pitch 4.0 , Screw Socket Head Cap Screw M16x50 # Grade-10.9 , Washer,Spring,M24 , Plug,Ms With Square Head Size M41x20 Mm For Bowl Mill Xrp-883 Pitch Length 11G. Additional Data: As Per Attached Drawing. , Ht Screw Cap Soc M30x230x2 Mm Ht # 155Kg Tightening Torque , Allen Head Bolt M30x3.5,L230,Pt 75Mm For Coal Mill Xrp 1003 Bowl Mill, Grade 12.9 Additional Data: Pitch 3.5 Mm. , Bolt,Special Type, M27x95 Mm,Pt,Moc:Ms For Victaulic Coupling Length 55 Mm ,Round Head Elliptic Neck Grade 10.9 Additional Data: As Per Attached Drawing. , Bolt,M36x240,Grade-12.9 For Bowl To Bowl Hub Of Bowl Mill Xrp-883 Additional Data: Part Thread. , Bolt,Tapper Stud With Nut L: 149 Mm # Tapper Stud Bolt With Nut For Pa/Fd Fan Casing Length: 149 Mm (49 Mm + 69 Mm + 31 Mm) Dia: M24 D32 Mm D29 Mm M22 With Nut M24 & M2 2 , Coupling Assy,Lovejoy Coupling,L-110 # , Coupling Assy,Lovejoy Coupling,L-150 # , Coupling Assy,Lovejoy Coupling L-075 , Coupling,Lovejoy L-095 For Elecon Make S/R , Coupling Assy,Lovejoy Coupling,L-100 # , Rubber Spider Size:L150 # Lovejoy # , Bar,Size:5X4 Mm,Moc:En-8 For Coupling/Drive Key , Bar,Size:6X5 Mm,Moc:En-8 For Coupling/Drive Key , Bar,6 Mm Square Bar , Bar,Size:8X6 Mm,Moc:En-8 For Coupling/Drive Key , Key Bar,Size:10X8 Mm,Moc:En-8 Transmission System , Bar,Size:12X10 Mm,Moc:En-8 For Coupling/Drive Key , Bar,12 Mm Square Bar,Mat- En 8 , Bar,Size:18X12 Mm,Moc:En-8 For Coupling/Drive Key , Bar,Size:22X15 Mm,Moc:En-8 For Coupling/Drive Key , Bar,Size:20X15 Mm,Moc:En-8 For Coupling/Drive Key , Bar,Size:16X10 Mm,Moc:En-6 For Coupling/Drive Key , Bar,8 Mm Square Bar # , Bar,10 Mm Square Bar , Coupling Bolt , Coupling Bolt , Bearing Assembly As Per Sketch No.-Wbpdcl/Bktpp/Bm/42# For Coal Feeder Inlet Knife Gate , Bush For Bearing Assembly # As Per Sketch No.-Wbpdcl/Bktpp/Bm/75# For Inlet Knife Gate 36In Gravimetric Coal Feede , Circlip,Internal,Size: 14X1.0 Mm Spec. Conforming To Din472 Is 3075 , Circlip,External,Size: 30X1.5 Mm Spec. Conforming To Din471 Is 3075 , Circlip,External,Size: 50X2.0 Mm Spec. Conforming To Din471 Is 3075 , Stud,M36x1100 Mm,Base Bolt,Std Thread For Pa Fan Motor Thread Length-300 Mm On Both Side,One Set Consist Of A) One No Stud(Grade-10.9 ); B) Two Nos. Matching Nut(Grade-10); C) Two Nos. , Stud,M36x1450mm Pt,Tl-300,Ht Gr-10.9 For Id Fan Base Bolt Thread On Both Side, One Set Consist Of One No Stud(Grade-10.9 ), Two No Matching Nuts (Grade-10) And Two No M36 Washers , Stud,M42x1000mm Pt,Tl-300,Ht Gr-10.9 For Pa Fan Motor Base Bolt Threadon Both Side,One Set Consist Of One No Stud(Grade-10.9 ),Two No Matching Nuts(Grade-10) And Two No M42 Washers. , Stud,M42x1100mm Pt,Tl-300,Ht Gr-10.9 For Id Fan Motor Base Bolt Thread On Both Side,One Set Consist Of One No Stud(Grade-10.9 ),Two No Matching Nuts(Grade-10) And Two No M42 Washers , Burner,Square Head Pivot Pin # # For Direct Nozzle Tilting Mechanism,U#5,6 Additional Data: With A Hole Dia:21Mm At Square Head, Material:Ss-304. , Pin, Split Pin Size:4.5X82 Mm,Moc:Ss-316 , Nipple,Hex,Cs Sa106b,1 1/2,Bs3799-1974 For Mill Xrp883 Spring Compression Sealing Hose Additional Data: As Per Attached Drawing , Nipple,Hex,Cs Sa106 Gr-B,2,Bs3799-1974 For Coal Mill Xrp-883 Trunion Shaft Sealing Hose Additional Data: As Per Attached Drawing.

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INR 10500.0 /-

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Name of Work: Procurement of Special type Fasteners, Bush Bearing Assy, Key bar, Love Joy Coupling and other tit-bit items for regular maintenance of Boiler of both Unit-5 &6 under BMD, STPS.

Sl. No.	Item Description
1	BOLT,FT,SIZE=2 IN,L=160MM,PITCH=5.00, HT HEX HD, GRADE 12.9
2	bolt,HT hex head, M39X110 ,thread length 80mm,grade 10.9.
3	BOLT,HEX HD,M36X180 PT,TL-100MM,HT 12.9 PITCH 4.0
4	SCREW SOCKET HEAD CAP SCREW M16X50 # GRADE-10.9
5	WASHER,SPRING,M24
6	PLUG,MS WITH SQUARE HEAD SIZE M41X20 MM FOR BOWL MILL XRP-883 PITCH LENGTH 11G. Additional Data: As per attached drawing.
7	HT SCREW CAP SOC M30X230X2 MM HT # 155KG TIGHTENING TORQUE
8	ALLEN HEAD BOLT M30X3.5,L230,PT 75MM FOR COAL MILL XRP 1003 BOWL MILL, GRADE 12.9 Additional Data: Pitch 3.5 mm.
9	BOLT,SPECIAL TYPE, M27X95 MM,PT,MOC:MS FOR VICTAULIC COUPLING LENGTH 55 MM ,ROUND HEAD ELLIPTIC NECK GRADE 10.9 Additional Data: As per attached drawing.
10	BOLT,M36X240,GRADE-12.9 FOR BOWL TO BOWL HUB OF BOWL MILL XRP-883 Additional Data: Part thread.
11	BOLT,TAPPER STUD WITH NUT L: 149 MM # TAPPER STUD BOLT WITH NUT FOR PA/FD FAN CASING LENGTH: 149 MM (49 MM + 69 MM + 31 MM) DIA: M24 D32 MM D29 MM M22 WITH NUT M24 & M2 2
12	COUPLING ASSY,LOVEJOY COUPLING,L-110 #
13	COUPLING ASSY,LOVEJOY COUPLING,L-150 #
14	COUPLING ASSY,LOVEJOY COUPLING L-075
15	COUPLING,LOVEJOY L-095 FOR ELECON MAKE S/R
16	COUPLING ASSY,LOVEJOY COUPLING,L-100 #
17	RUBBER SPIDER SIZE:L150 # LOVEJOY #
18	BAR,SIZE:5X4 MM,MOC:EN-8 FOR COUPLING/DRIVE KEY
19	BAR,SIZE:6X5 MM,MOC:EN-8 FOR COUPLING/DRIVE KEY
20	Bar,6 mm Square Bar
21	BAR,SIZE:8X6 MM,MOC:EN-8 FOR COUPLING/DRIVE KEY
22	KEY BAR,SIZE:10X8 MM,MOC:EN-8 TRANSMISSION SYSTEM
23	BAR,SIZE:12X10 MM,MOC:EN-8 FOR COUPLING/DRIVE KEY
24	Bar,12 MM Square Bar,MAT- EN 8
25	BAR,SIZE:18X12 MM,MOC:EN-8 FOR COUPLING/DRIVE KEY
26	BAR,SIZE:22X15 MM,MOC:EN-8 FOR COUPLING/DRIVE KEY
27	BAR,SIZE:20X15 MM,MOC:EN-8 FOR COUPLING/DRIVE KEY
28	BAR,SIZE:16X10 MM,MOC:EN-6 FOR COUPLING/DRIVE KEY
29	BAR,8 MM SQUARE BAR #
30	Bar,10 mm Square Bar
31	COUPLING BOLT
32	COUPLING BOLT
33	BEARING ASSEMBLY AS PER SKETCH NO.-WBPDCL/BKTPP/BM/42# FOR COAL FEEDER INLET KNIFE GATE
34	BUSH FOR BEARING ASSEMBLY # AS PER SKETCH NO.-WBPDCL/BKTPP/BM/75# FOR INLET KNIFE GATE 36in GRAVIMETRIC COAL FEEDE
35	CIRCLIP,INTERNAL,SIZE: 14X1.0 MM SPEC. CONFORMING TO DIN472 IS 3075
36	CIRCLIP,EXTERNAL,SIZE: 30X1.5 MM SPEC. CONFORMING TO DIN471 IS 3075
37	CIRCLIP,EXTERNAL,SIZE: 50X2.0 MM SPEC. CONFORMING TO DIN471 IS 3075
38	STUD,M36X1100 MM,BASE BOLT,STD THREAD FOR PA FAN MOTOR THREAD LENGTH-300 MM ON BOTH SIDE,ONE SET CONSIST OF A) ONE NO STUD(GRADE-10.9 ); B) TWO NOS. MATCHING NUT(GRADE-10); C) TWO NOS.
39	STUD,M36X1450MM PT,TL-300,HT GR-10.9 FOR ID FAN BASE BOLT THREAD ON BOTH SIDE, ONE SET CONSIST OF ONE NO STUD(GRADE-10.9 ), TWO NO MATCHING NUTS (GRADE-10) AND TWO NO M36 WASHERS
40	STUD,M42X1000MM PT,TL-300,HT GR-10.9 FOR PA FAN MOTOR BASE BOLT THREADON BOTH SIDE,ONE SET CONSIST OF ONE NO STUD(GRADE-10.9 ),TWO NO MATCHING NUTS(GRADE-10) AND TWO NO M42 WASHERS.
41	STUD,M42X1100MM PT,TL-300,HT GR-10.9 FOR ID FAN MOTOR BASE BOLT THREAD ON BOTH SIDE,ONE SET CONSIST OF ONE NO STUD(GRADE-10.9 ),TWO NO MATCHING NUTS(GRADE-10) AND TWO NO M42 WASHERS
42	BURNER,SQUARE HEAD PIVOT PIN # # FOR DIRECT NOZZLE TILTING MECHANISM,U#5,6 Additional Data: WITH A HOLE DIA:21MM AT SQUARE HEAD, MATERIAL:SS-304.
43	PIN, SPLIT PIN SIZE:4.5X82 MM,MOC:SS-316
44	NIPPLE,HEX,CS SA106B,1 1/2\",BS3799-1974 FOR MILL XRP883 SPRING COMPRESSION SEALING HOSE Additional Data: As per attached drawing
45	NIPPLE,HEX,CS SA106 GR-B,2\",BS3799-1974 FOR COAL MILL XRP-883 TRUNION SHAFT SEALING HOSE Additional Data: As per attached drawing.